JPH0615944B2 - 寒剤冷却器内のガス流を制御する方法及び装置 - Google Patents

寒剤冷却器内のガス流を制御する方法及び装置

Info

Publication number: JPH0615944B2
Authority: JP; Japan
Prior art keywords: cooler; cryogen; controller; gas flow; fan
Prior art date: 1987-09-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

JP63234703A

Other languages

English (en)

Japanese (ja)

Other versions

JPH01107072A (ja

Inventor

デビツト．ジーン．リー

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Air Products and Chemicals Inc

Original Assignee

Air Products and Chemicals Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-09-18

Filing date

1988-09-19

Publication date

1994-03-02

1988-09-19 Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc

1989-04-24 Publication of JPH01107072A publication Critical patent/JPH01107072A/ja

1994-03-02 Publication of JPH0615944B2 publication Critical patent/JPH0615944B2/ja

2009-03-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 11
239000007788 liquid Substances 0.000 claims description 33
239000003570 air Substances 0.000 claims description 13
238000001816 cooling Methods 0.000 claims description 12
238000002347 injection Methods 0.000 claims description 11
239000007924 injection Substances 0.000 claims description 11
239000012080 ambient air Substances 0.000 claims description 5
229910001006 Constantan Inorganic materials 0.000 claims description 2
238000001514 detection method Methods 0.000 claims 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 82
239000007789 gas Substances 0.000 description 42
229910052757 nitrogen Inorganic materials 0.000 description 33
229910001873 dinitrogen Inorganic materials 0.000 description 16
235000013305 food Nutrition 0.000 description 10
238000004519 manufacturing process Methods 0.000 description 6
238000013459 approach Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
BPPVUXSMLBXYGG-UHFFFAOYSA-N 4-[3-(4,5-dihydro-1,2-oxazol-3-yl)-2-methyl-4-methylsulfonylbenzoyl]-2-methyl-1h-pyrazol-3-one Chemical compound CC1=C(C(=O)C=2C(N(C)NC=2)=O)C=CC(S(C)(=O)=O)=C1C1=NOCC1 BPPVUXSMLBXYGG-UHFFFAOYSA-N 0.000 description 1
241001091551 Clio Species 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
241000287828 Gallus gallus Species 0.000 description 1
206010021143 Hypoxia Diseases 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000007664 blowing Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
239000002826 coolant Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000000593 degrading effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000009533 lab test Methods 0.000 description 1
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
239000000463 material Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
235000015067 sauces Nutrition 0.000 description 1
239000007921 spray Substances 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
- F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)

JP63234703A 1987-09-18 1988-09-19 寒剤冷却器内のガス流を制御する方法及び装置 Expired - Lifetime JPH0615944B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US099443		1987-09-18
US07/099,443 US4800728A (en)	1987-09-18	1987-09-18	Method and apparatus for gas flow control in a cryogenic freezer

Publications (2)

Publication Number	Publication Date
JPH01107072A JPH01107072A (ja)	1989-04-24
JPH0615944B2 true JPH0615944B2 (ja)	1994-03-02

Family

ID=22275034

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP63234703A Expired - Lifetime JPH0615944B2 (ja)	1987-09-18	1988-09-19	寒剤冷却器内のガス流を制御する方法及び装置

Country Status (5)

Country	Link
US (1)	US4800728A (fr)
EP (1)	EP0307859A3 (fr)
JP (1)	JPH0615944B2 (fr)
KR (1)	KR920009628B1 (fr)
CA (1)	CA1297306C (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4947654A (en) *	1989-11-30	1990-08-14	Liquid Carbonic Corporation	Liquid cryogen freezer with improved vapor balance control
US4955206A (en) *	1989-11-30	1990-09-11	Liquid Carbonic Corporation	Liquid cryogen freezer with improved vapor balance control
US5054292A (en) *	1990-07-13	1991-10-08	Air Products And Chemicals, Inc.	Cryogenic freezer control
US5605049A (en) *	1991-09-13	1997-02-25	Air Products And Chemicals, Inc.	Exhaust system for a cryogenic freezer
GB9217189D0 (en) *	1992-08-13	1992-09-23	Air Prod & Chem	Control system for freezer
US5517827A (en) *	1994-11-02	1996-05-21	Air Products And Chemicals Inc.	Dual flow tunnel freezer
US5509277A (en) *	1994-12-14	1996-04-23	Air Products And Chemicals, Inc.	Combination immersion/impingement tunnel freezer
US5509278A (en) *	1995-04-20	1996-04-23	Air Products And Chemicals, Inc.	Dual chamber tunnel freezer
FR2765674B1 (fr) *	1997-07-03	1999-08-06	Air Liquide	Procede de commande du regime d'extraction d'un extracteur de gaz d'une enceinte d'un appareil cryogenique et appareil pour sa mise en oeuvre
US5966946A (en)	1998-06-08	1999-10-19	Praxair Technology, Inc.	Method and apparatus for retention of a refrigerant fluid in a refrigeration enclosure
FR2779810B1 (fr) *	1998-06-16	2001-07-20	Roger Dew	Procede de refroidissement d'enceintes refrigerees et enceintes appliquant ce procede
US6497106B2 (en)	2001-01-17	2002-12-24	Praxair Technology, Inc.	Method and apparatus for chilling a food product
DE10224724A1 (de) *	2001-06-04	2003-01-30	Thermo King Corp	Steuerverfahren für ein CRYO-Kühlsystem mit Eigenantrieb
NO316630B1 (no) *	2001-10-29	2004-03-15	Yara Int Asa	Fremgangsmate og anordning for kjoling og/eller frysing av produkter
FR2837563B1 (fr) *	2002-03-21	2004-10-22	Air Liquide	Procede et dispositif de conduite d'un tunnel cryogenique, tunnel cryogenique associe
WO2004071643A2 (fr) *	2003-02-07	2004-08-26	Irm, Llc	Systeme de stockage de composes
US20070209653A1 (en) *	2003-03-06	2007-09-13	Exhausto, Inc.	Pressure Controller for a Mechanical Draft System
US7374579B2 (en) *	2004-08-18	2008-05-20	Cargill, Incorporated	System for extruding, cutting in strands, freezing, and chopping a ground food product and method thereof
US7197883B2 (en) *	2005-05-06	2007-04-03	Praxair Technology, Inc.	Cooling or heating with multi-pass fluid flow
US20090019869A1 (en) *	2007-07-19	2009-01-22	Girard John M	System and method for vapor control in cryogenic freezers
DE102008007818A1 (de)	2008-02-05	2009-08-06	Hekro Dr.-Ing. E.H. Hermann Kronseder Sicherheits- Und Verpackungstechnik Gmbh	Presse für Biostoffe
US20100269521A1 (en) *	2009-04-28	2010-10-28	Steven Clay Moore	Air-conditioning with dehumidification

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3345828A (en) *	1965-06-11	1967-10-10	Air Prod & Chem	Parallel flow cryogenic freezer
US3403527A (en) *	1967-06-01	1968-10-01	Air Prod & Chem	Transverse-parallel flow cryogenic freezer
US3613386A (en) *	1970-03-23	1971-10-19	Air Prod & Chem	Cryogenic freezer control
US3813895A (en) *	1972-09-28	1974-06-04	Air Prod & Chem	Food freezing apparatus
US3892104A (en) *	1973-09-20	1975-07-01	David J Klee	Cryogenic freezer with variable speed gas control system
CA1006365A (en) *	1973-12-10	1977-03-08	Barron M. Moody	Freeze tunnel
US4267500A (en) *	1978-09-19	1981-05-12	Gould Inc.	Control cooling means
JPS5548233A (en) *	1978-09-29	1980-04-05	D J- K Internatl Kk	Hot melt polymer composition with elasticity
US4276753A (en) *	1980-05-19	1981-07-07	Formax, Inc.	Cryogenic freezing tunnel control system
US4528819A (en) *	1984-05-08	1985-07-16	Air Products And Chemicals, Inc.	Exhaust control for cryogenic freezer

1987
- 1987-09-18 US US07/099,443 patent/US4800728A/en not_active Expired - Fee Related
1988
- 1988-09-12 CA CA000577166A patent/CA1297306C/fr not_active Expired - Lifetime
- 1988-09-13 EP EP88114946A patent/EP0307859A3/fr not_active Ceased
- 1988-09-16 KR KR1019880012064A patent/KR920009628B1/ko not_active Expired
- 1988-09-19 JP JP63234703A patent/JPH0615944B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4800728A (en)	1989-01-31
EP0307859A3 (fr)	1990-07-04
KR920009628B1 (ko)	1992-10-22
EP0307859A2 (fr)	1989-03-22
KR890005478A (ko)	1989-05-15
CA1297306C (fr)	1992-03-17
JPH01107072A (ja)	1989-04-24

Publication	Publication Date	Title
JPH0615944B2 (ja)	1994-03-02	寒剤冷却器内のガス流を制御する方法及び装置
US4528819A (en)	1985-07-16	Exhaust control for cryogenic freezer
US4739623A (en)	1988-04-26	Liquid cryogen freezer and method of operating same
US4866946A (en)	1989-09-19	Spiral cryogenic freezer
US4726195A (en)	1988-02-23	Cryogenic forced convection refrigerating system
US5605049A (en)	1997-02-25	Exhaust system for a cryogenic freezer
US3613386A (en)	1971-10-19	Cryogenic freezer control
JPH0476367A (ja)	1992-03-11	改良された周囲空気霜取り機を有する開放正面冷凍陳列ケース
KR20000005980A (ko)	2000-01-25	냉각유체를냉동구획내에보유하기위한방법및장치
JPH05340690A (ja)	1993-12-21	冷却塔及びその冷却能力制御方法
JPH07280404A (ja)	1995-10-27	トンネルフリーザー
US3739596A (en)	1973-06-19	Refrigeration system including head pressure control means
US4285204A (en)	1981-08-25	Defrosting problem areas of refrigerated display cases
KR100235441B1 (ko)	1999-12-15	냉장고의 냉기공급구조 및 냉기제어방법
US4304098A (en)	1981-12-08	Method and apparatus for defrosting cooling elements in an open type freezer chest
US5054292A (en)	1991-10-08	Cryogenic freezer control
US5065592A (en)	1991-11-19	Cold box
CN208139651U (zh)	2018-11-23	一种移动式蓄冷冰板的冷藏装置
JPH06104051B2 (ja)	1994-12-21	急速解凍装置
KR0169616B1 (ko)	1999-01-15	냉장고의 온도조절 방법 및 장치
US3717010A (en)	1973-02-20	Air conditioner
JP2001183018A (ja)	2001-07-06	空水冷式凝縮器
JP2687637B2 (ja)	1997-12-08	コンテナ冷凍装置の運転制御装置
JPH10148406A (ja)	1998-06-02	冷凍機のコンデンシングユニット
KR100186439B1 (ko)	1999-10-01	냉장고 건조방지장치 및 냉기순환방법